Siemens SIMATIC IPC477E Operating Instructions Manual page 55

Installation of the strain relief for the different connectors
1. Screw on the strain relief with
screws at the marked positions.
2. Secure each connector with a
cable tie.
Removal
Perform the steps for attaching the strain relief in reverse order.
SIMATIC IPC477E
Operating Instructions, 12/2016, A5E37455003-AB
Mounting and connecting the device
3.3 Connecting the device
55